Green Timer

Name: Green Timer
Author: Manoj Kumar

The ultimate LeetCode companion designed to master coding interviews through disciplined time tracking and habit building. A sleek, high-contrast (Dark/Light mode) browser extension with LeetCode auto-detection, comprehensive analytics dashboard.

This add-on was removed from Firefox Add-ons Store on 2026-04-09

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Features & Capabilities

Master the Technical Interview with Discipline and Data.

Green Timer is the ultimate productivity hub designed specifically for LeetCode. Move beyond simple time-tracking and transform your practice into a data-driven journey. Designed with a sleek "Glass-Terminal" aesthetic, Green Timer provides the professional environment you need to build consistency and solve with speed.

⏱️ INTELLIGENT TRACKING

LeetCode Auto-Detection: Automatically captures the problem name and number as you browse LeetCode.
Smart Automation: Opt-in to auto-add problems and auto-start timers the moment you land on a question.
Custom Status Manager: Define your own journey with color-coded statuses like "Hint Assisted," "Struggled," or "Mastered."
Multi-Timer Management: Solving multiple problems? Manage several independent stopwatches simultaneously.

📈 DEEP PERFORMANCE ANALYTICS

Problem-Specific Deep-Dives: Click the analytics icon on any question to see your solving speed trends over multiple attempts.
Visual Insights: Beautiful line charts visualize your progress, alongside automated metrics for Average Speed and Personal Best.
Yearly Activity Heatmap: Track your consistency with a GitHub-style contribution heatmap.
Daily Goals & Streaks: Set targets and visualize your progress with live-updating goal indicators.

🏷️ SMART TAGGING SYSTEM

Centralized Metadata: Tags are linked to the problem, not just the attempt. Categorize a problem once, and it stays synchronized across your entire history.
Multi-Select Filtering: Powerful "AND" logic filtering allows you to find specific practice sets (e.g., "Hard" + "Dynamic Programming") instantly.
Tag Distribution: Visualize your most practiced categories and drill down into them with a single click.

🎨 PREMIUM UI/UX

Glass-Terminal Design: A high-contrast, distraction-free interface optimized for long coding sessions.
Instant Theme Switching: Toggle between Glass-Dark (#00ff00) and Terminal-Light (#008000) modes instantly.
Responsive Dashboard: Access your full data suite via the extension popup or the immersive full-page dashboard.

🛡️ PRIVACY BY DESIGN We believe your study data is yours alone. Green Timer is a zero-leak extension:

100% Local Storage: All data lives exclusively in your browser.
No Accounts Required: No sign-ups, no tracking, and no third-party servers.
Secure & Open: Built with Manifest V3 and secure DOM manipulation for maximum safety.

Engineering Innovation for Everyone. Join the NXORG community and start tracking your path to interview success today.

User Growth & Download Statistics

Add-on

By:

Manoj Kumar

Daily users:

Version:

1.4.0 Last updated: 2026-04-01

Version code:

6210178

Creation date:

2026-04-01

Risk:

Permissions:

Host permissions:

*://*.leetcode.com/*

Size:

154.52KB

Email:

co*****@nxorg.xchip.in

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-04-09

Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Manoj Kumar

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/green-timer/

Email:

co*****@nxorg.xchip.in

Website:

https://nxorg.xchip.in

Is Green Timer Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Green Timer requires very minimum permissions.

Risk impact analysis details

Medium Enables sending notifications which can be spammed but have minimal direct security impact.
Low ******* ****** ** *** ********* ******** ************

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Green Timer is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.